--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/g++.dg/cpp1z/nodiscard1.C Fri Oct 27 22:46:09 2017 +0900 @@ -0,0 +1,8 @@ +// { dg-do compile { target c++11 } } + +[[nodiscard]] int f(); + +int main() +{ + f(); // { dg-warning "" } +}